а) 6,235 = 6,2; 23,1681 = 23,2; 7,25 = 7,3б) 0,3864 = 0,39; 7,6231 = 7,62в) 135,24 = 135; 227,72 = 228
а) 6,235 = 6,2; 23,1681 = 23,2; 7,25 = 7,3
б) 0,3864 = 0,39; 7,6231 = 7,62
в) 135,24 = 135; 227,72 = 228